static void
expose(mvp_widget_t *widget)
{
int r, c, i;
if(widget->data.array.dirty) {
PRINTF("** SSDEBUG: exposing col labels\n");
if (widget->data.array.col_labels) {
for(c=0;c<widget->data.array.cols+1;c++) {
if(widget->data.array.col_labels[c]) {
mvpw_expose(widget->data.array.col_labels[c]);
}
}
}
PRINTF("** SSDEBUG: exposing row labels\n");
if (widget->data.array.row_labels) {
for(r=0;r<widget->data.array.rows;r++) {
if(widget->data.array.row_labels[r]) {
mvpw_expose(widget->data.array.row_labels[r]);
}
}
}
PRINTF("** SSDEBUG: exposing cells\n");
for(r = 0; r < widget->data.array.rows; r++)
for(c = 0; c < widget->data.array.cols; c++) {
i = widget->data.array.cols * r + c;
if(widget->data.array.cells[i]) {
mvpw_expose(widget->data.array.cells[i]);
/*PRINTF("** SSDEBUG: exposing cell(%d)\n", i);*/
}
}
widget->data.array.dirty = 0;
}
}
void
mvpw_move(mvp_widget_t *widget, int x, int y)
{
int i, size, count;
mvp_widget_t **list;
if ((list=malloc(sizeof(*list)*128)) == NULL)
return;
size = 128;
count = 0;
if ((list=attach_list(widget, list, &size, &count)) == NULL)
return;
for (i=0; i<count; i++) {
list[i]->x += x;
list[i]->y += y;
GrMoveWindow(list[i]->wid, list[i]->x, list[i]->y);
#if 1
mvpw_expose(list[i]);
#endif
}
if (count > 0)
mvpw_expose(root);
free(list);
}
void
video_demux(mvp_widget_t *widget)
{
demux_attr_t *attr;
attr = demux_get_attr(handle);
mvpw_set_graph_current(demux_video, attr->video.stats.cur_bytes);
mvpw_expose(demux_video);
mvpw_set_graph_current(demux_audio, attr->audio.stats.cur_bytes);
mvpw_expose(demux_audio);
}
void
mvpw_set_array_attr(mvp_widget_t *widget, mvpw_array_attr_t *attr)
{
widget->data.array.rows = attr->rows;
widget->data.array.cols = attr->cols;
widget->data.array.col_label_height = attr->col_label_height;
widget->data.array.row_label_width = attr->row_label_width;
widget->data.array.array_border = attr->array_border;
widget->data.array.border_size = attr->border_size;
widget->data.array.row_label_fg = attr->row_label_fg;
widget->data.array.row_label_bg = attr->row_label_bg;
widget->data.array.col_label_fg = attr->col_label_fg;
widget->data.array.col_label_bg = attr->col_label_bg;
widget->data.array.cell_fg = attr->cell_fg;
widget->data.array.cell_bg = attr->cell_bg;
widget->data.array.hilite_fg = attr->hilite_fg;
widget->data.array.hilite_bg = attr->hilite_bg;
widget->data.array.cell_rounded = attr->cell_rounded;
if (widget->border_color != attr->array_border) {
GrSetWindowBorderColor(widget->wid, attr->array_border);
widget->border_color = attr->array_border;
}
widget->border_size = attr->border_size;
mvpw_array_layout(widget);
widget->data.array.dirty = 1;
mvpw_expose(widget);
}
static void
fb_osd_update(mvp_widget_t *widget)
{
av_stc_t stc;
char buf[256];
struct stat64 sb;
long long offset;
int percent;
if (fstat64(fd, &sb) < 0)
return;
av_current_stc(&stc);
snprintf(buf, sizeof(buf), "%.2d:%.2d:%.2d",
stc.hour, stc.minute, stc.second);
mvpw_set_text_str(fb_time, buf);
snprintf(buf, sizeof(buf), "Bytes: %lld", (long long)sb.st_size);
mvpw_set_text_str(fb_size, buf);
offset = lseek(fd, 0, SEEK_CUR);
percent = (int)((double)(offset/1000) /
(double)(sb.st_size/1000) * 100.0);
snprintf(buf, sizeof(buf), "%d%%", percent);
mvpw_set_text_str(fb_offset_widget, buf);
mvpw_set_graph_current(fb_offset_bar, percent);
mvpw_expose(fb_offset_bar);
}
void
video_progress(mvp_widget_t *widget)
{
long long offset = 0, size;
int off;
char buf[32];
if ((size=video_functions->size()) < 0) {
disable_osd();
mvpw_hide(osd_widget);
mvpw_hide(mute_widget);
mvpw_hide(pause_widget);
mvpw_hide(ffwd_widget);
mvpw_hide(zoom_widget);
display_on = 0;
zoomed = 0;
return;
}
if (video_functions->seek)
offset = video_functions->seek(0, SEEK_CUR);
off = (int)((double)(offset/1000) /
(double)(size/1000) * 100.0);
snprintf(buf, sizeof(buf), "%d%%", off);
mvpw_set_text_str(offset_widget, buf);
mvpw_set_graph_current(offset_bar, off);
mvpw_expose(offset_widget);
}
static void
video_subtitle_display(mvp_widget_t *widget)
{
spu_item_t *spu;
spu = demux_spu_get_next(handle);
if (spu) {
char *image;
if ((image=demux_spu_decompress(handle, spu)) != NULL) {
mvpw_bitmap_attr_t bitmap;
if (spu_widget) {
mvpw_hide(spu_widget);
mvpw_expose(root);
mvpw_destroy(spu_widget);
}
spu_widget = mvpw_create_bitmap(NULL,
spu->x, spu->y,
spu->w, spu->h,
0, 0, 0);
bitmap.image = image;
/*
* XXX: we really should wait until the proper
* moment to display the subtitle
*/
if (spu_widget) {
mvpw_set_bitmap(spu_widget, &bitmap);
mvpw_lower(spu_widget);
mvpw_show(spu_widget);
mvpw_expose(spu_widget);
}
free(image);
} else {
printf("fb: got subtitle, decompress failed\n");
}
free(spu);
}
}
void
goto_bookmark_status(mvp_widget_t *widget)
{
char buf[32];
char data[16]="Bookmark Status";
display_on=0;
snprintf(buf, sizeof(buf),"Jumping to bookmark");
mvpw_set_text_str(mythtv_osd_description, buf);
mvpw_set_text_str(mythtv_osd_program, data);
mvpw_expose(mythtv_osd_description);
}
void
set_commbreak_status(mvp_widget_t *widget)
{
char buf[55];
char data[16]="Commercial Skip";
display_on=0;
snprintf(buf, sizeof(buf),"MythTV Commercial Skip\n");
mvpw_set_text_str(mythtv_osd_description, buf);
mvpw_set_text_str(mythtv_osd_program, data);
mvpw_expose(mythtv_osd_description);
}
void
set_bookmark_status_fail(mvp_widget_t *widget)
{
char buf[32];
char data[16]="Bookmark Status";
//display_on=!display_on;
display_on=0;
snprintf(buf, sizeof(buf),"Bookmark Failed");
mvpw_set_text_str(mythtv_osd_program, data);
mvpw_set_text_str(mythtv_osd_description, buf);
mvpw_expose(mythtv_osd_description);
}
static void
seek_disable_osd(mvp_widget_t *widget)
{
if (display_on_alt != 1)
return;
display_on_alt = 0;
if (!display_on) {
disable_osd();
}
mvpw_expose(root);
}
void
set_seek_status(mvp_widget_t *widget)
{
char buf[42];
char data[16]="Skip";
display_on=0;
if (mythtv_commskip)
snprintf(buf, sizeof(buf),"MythTV Seek\nNot in Commercial Break");
else
snprintf(buf, sizeof(buf),"MythTV Seek\nCommercial Skip Disabled");
mvpw_set_text_str(mythtv_osd_description, buf);
mvpw_set_text_str(mythtv_osd_program, data);
mvpw_expose(mythtv_osd_description);
}
int
fb_update(mvp_widget_t *fb)
{
mvpw_show(root);
mvpw_expose(root);
mvpw_clear_menu(fb);
mvpw_set_menu_title(fb, cwd);
busy_start();
if (strstr(cwd,"/uPnP")!=NULL ){
mount_djmount(cwd);
}
add_dirs(fb);
add_files(fb);
busy_end();
return 0;
}
int mount_djmount(char *mycwd)
{
int rc=-1;
if (strstr(mycwd,"/uPnP")!=NULL ) {
set_route(1448*4);
printf("Mounting %s\n",mycwd);
av_set_audio_output(AV_AUDIO_CLOSE);
if (fork()==0) {
if (display_attr.utf8 == 1 ) {
rc = execlp("/bin/djmount","djmount","-o", "iocharset=utf8","/uPnP",(char*)0);
} else {
rc = execlp("/bin/djmount","djmount","/uPnP",(char *)0);
}
}
busy_start();
usleep(2500000);
busy_end();
mvpw_expose(file_browser);
av_set_audio_output(AV_AUDIO_MPEG);
}
return rc;
}
void
back_to_guide_menu()
{
disable_osd();
if ( !running_replaytv ) {
video_thumbnail(AV_THUMBNAIL_EIGTH,VID_THUMB_BOTTOM_RIGHT);
}
if (spu_widget) {
mvpw_hide(spu_widget);
mvpw_expose(root);
mvpw_destroy(spu_widget);
spu_widget = NULL;
mvpw_set_timer(root, NULL, 0);
}
mvpw_hide(osd_widget);
mvpw_hide(mute_widget);
mvpw_hide(pause_widget);
mvpw_hide(ffwd_widget);
mvpw_hide(zoom_widget);
display_on = 0;
zoomed = 0;
switch (gui_state) {
case MVPMC_STATE_NONE:
case MVPMC_STATE_EMULATE:
case MVPMC_STATE_EMULATE_SHUTDOWN:
case MVPMC_STATE_WEATHER:
/*
* XXX: redisplay the main menu?
*/
break;
case MVPMC_STATE_MYTHTV:
case MVPMC_STATE_MYTHTV_SHUTDOWN:
printf("%s(): %d\n", __FUNCTION__, __LINE__);
if (mythtv_livetv == 1) {
if (mythtv_state == MYTHTV_STATE_LIVETV) {
if (mvpw_visible(mythtv_browser) || new_live_tv) {
mythtv_livetv_stop();
mythtv_livetv = 0;
running_mythtv = 0;
if(new_live_tv) {
switch_gui_state(MVPMC_STATE_MYTHTV);
mvpw_show(mythtv_logo);
mvpw_show(mythtv_menu);
mvpw_focus(mythtv_menu);
}
} else {
mvpw_show(mythtv_channel);
mvpw_show(mythtv_date);
mvpw_show(mythtv_description);
mvpw_show(mythtv_logo);
mvpw_show(mythtv_browser);
mvpw_focus(mythtv_browser);
video_thumbnail(AV_THUMBNAIL_EIGTH,VID_THUMB_BOTTOM_RIGHT);
}
} else if (mythtv_state == MYTHTV_STATE_MAIN) {
mvpw_show(mythtv_logo);
mvpw_show(mythtv_menu);
} else {
mythtv_show_widgets();
}
} else if (mythtv_main_menu) {
mvpw_show(mythtv_logo);
mvpw_show(mythtv_menu);
mvpw_focus(mythtv_menu);
} else if (running_mythtv) {
printf("%s(): %d\n", __FUNCTION__, __LINE__);
mythtv_show_widgets();
mvpw_focus(mythtv_browser);
}
break;
case MVPMC_STATE_REPLAYTV:
case MVPMC_STATE_REPLAYTV_SHUTDOWN:
video_playing = 0;
replaytv_back_from_video();
break;
case MVPMC_STATE_FILEBROWSER:
case MVPMC_STATE_FILEBROWSER_SHUTDOWN:
case MVPMC_STATE_HTTP:
case MVPMC_STATE_HTTP_SHUTDOWN:
if (playlist) {
mvpw_show(fb_progress);
mvpw_show(playlist_widget);
mvpw_focus(playlist_widget);
} else {
mvpw_show(fb_progress);
mvpw_show(file_browser);
mvpw_focus(file_browser);
}
break;
case MVPMC_STATE_MCLIENT:
case MVPMC_STATE_MCLIENT_SHUTDOWN:
/*
* No code is necessary here because:
* - The key is already trapped / processed in gui.c/mclient_key_callback.
* - And the mclient show / focus is in gui.c/main_select_callback.
*/
break;
}
mvpw_expose(root);
}
static void
select_callback(mvp_widget_t *widget, char *item, void *key)
{
char path[1024], *ptr;
struct stat64 sb;
sprintf(path, "%s/%s", cwd, item);
if (stat64(path, &sb)!=0) {
printf("Could not stat %s error %d\n",item,errno);
if (strcmp(item,"../")==0 ) {
// probably lost network put you back in root
strcpy(cwd,"/");
strcpy(path,"/");
stat64(path, &sb);
}
}
if (current_pl && !is_playlist(item)) {
free(current_pl);
current_pl = NULL;
}
if (current_pl && (playlist == NULL)) {
free(current_pl);
current_pl = NULL;
}
printf("%s(): path '%s'\n", __FUNCTION__, path);
if (current && (strcmp(path, current) == 0)) {
printf("selected current item\n");
if (is_video(item) || (is_streaming(item) > 100)) {
mvpw_hide(widget);
mvpw_hide(fb_progress);
av_move(0, 0, 0);
screensaver_disable();
return;
}
}
if (current_pl && (strcmp(path, current_pl) == 0)) {
if (is_playlist(item)) {
mvpw_show(fb_progress);
mvpw_set_timer(fb_progress, fb_osd_update, 500);
mvpw_hide(widget);
printf("Show playlist menu\n");
mvpw_show(playlist_widget);
mvpw_focus(playlist_widget);
return;
}
}
if (S_ISDIR(sb.st_mode)) {
if (strcmp(item, "../") == 0) {
strcpy(path, cwd);
if (path[strlen(path)-1] == '/')
path[strlen(path)-1] = '\0';
if ((ptr=strrchr(path, '/')) != NULL)
*ptr = '\0';
if (path[0] == '\0')
sprintf(path, "/");
} else {
if ((ptr=strrchr(path, '/')) != NULL)
*ptr = '\0';
}
if (strstr(path,"/uPnP")!=NULL && strstr(cwd,"/uPnP")==NULL ){
mount_djmount(path);
} else if (strstr(path,"/uPnP")==NULL && strstr(cwd,"/uPnP")!=NULL ) {
unmount_djmount();
}
strncpy(cwd, path, sizeof(cwd));
while ((cwd[0] == '/') && (cwd[1] == '/'))
memmove(cwd, cwd+1, strlen(cwd));
mvpw_clear_menu(widget);
mvpw_set_menu_title(widget, cwd);
busy_start();
add_dirs(widget);
add_files(widget);
busy_end();
mvpw_expose(widget);
} else {
switch_hw_state(MVPMC_STATE_FILEBROWSER);
if (current)
free(current);
current = NULL;
audio_stop = 1;
pthread_kill(audio_thread, SIGURG);
while (audio_playing)
usleep(1000);
current = strdup(path);
if (is_streaming(item) > 100) {
// Use VLC callbacks for streaming items
video_functions = &vlc_functions;
// Allow broadcast messages to be sent so
// we can tell VLC to start the stream
vlc_broadcast_enabled = 1;
} else {
video_functions = &file_functions;
}
add_osd_widget(fb_program_widget, OSD_PROGRAM,
osd_settings.program, NULL);
mvpw_set_text_str(fb_name, item);
/*
* This code sends the currently playing file name to the display.
*/
snprintf(display_message, sizeof(display_message),
"File:%s\n", item);
display_send(display_message);
audio_clear();
video_clear();
playlist_clear();
if (is_video(item)) {
if (key != NULL) {
mvpw_hide(widget);
mvpw_hide(fb_progress);
av_move(0, 0, 0);
} else {
mvpw_show(fb_progress);
}
mvpw_set_timer(fb_progress, fb_osd_update, 500);
video_play(NULL);
mvpw_show(root);
mvpw_expose(root);
mvpw_focus(root);
} else if (is_audio(item) || is_streaming(item)>=0 ) {
mvpw_show(fb_progress);
mvpw_set_timer(fb_progress, fb_osd_update, 500);
audio_play(NULL);
} else if (is_image(item)) {
mvpw_hide(widget);
printf("Displaying image '%s'\n", path);
if (mvpw_load_image_jpeg(iw, path) == 0) {
mvpw_show_image_jpeg(iw);
av_wss_update_aspect(WSS_ASPECT_UNKNOWN);
} else {
mvpw_set_image(iw, path);
}
mvpw_show(iw);
mvpw_focus(iw);
loaded_offset = 0;
loaded_status = 0;
fb_next_image(1);
} else if (is_playlist(item)) {
if (current_pl)
free(current_pl);
current_pl = strdup(path);
mvpw_show(fb_progress);
mvpw_set_timer(fb_progress, fb_osd_update, 500);
mvpw_hide(widget);
printf("Show playlist menu\n");
mvpw_show(playlist_widget);
mvpw_focus(playlist_widget);
playlist_clear();
playlist_play(NULL);
}
}
}
void
video_callback(mvp_widget_t *widget, char key)
{
int jump;
long long offset, size;
pts_sync_data_t async, vsync;
av_state_t state;
/*
printf("**SSDEBUG: In video_callback and got key %d \n",key);
*/
if (!video_playing)
return;
if(showing_guide) {
if(mvp_tvguide_callback(widget, key) == 1)
return;
}
if ( video_functions->key != NULL ) {
if ( video_functions->key(key) == 1 ) {
return;
}
}
switch (key) {
case MVPW_KEY_GO:
case MVPW_KEY_GUIDE:
if(showing_guide == 0 && showing_guide == 0) {
printf("In %s showing guide %d \n",__FUNCTION__, key);
showing_guide = 1;
mvp_tvguide_video_topright(1);
mvp_tvguide_show(mythtv_livetv_program_list, mythtv_livetv_description,
mythtv_livetv_clock);
break;
}
/* if the guide button is pressed while guide is active fall through to go back to remove guide and return to TV */
case MVPW_KEY_TV:
if(showing_guide == 1) {
printf("In %s hiding guide %d \n", __FUNCTION__, key);
showing_guide = 0;
mvp_tvguide_video_topright(0);
mvp_tvguide_hide(mythtv_livetv_program_list, mythtv_livetv_description,
mythtv_livetv_clock);
}
break;
case MVPW_KEY_STOP:
case MVPW_KEY_EXIT:
back_to_guide_menu();
new_live_tv = 0;
break;
case MVPW_KEY_PAUSE:
if (av_pause()) {
mvpw_show(pause_widget);
mvpw_hide(ffwd_widget);
paused = 1;
if (pause_osd && !display_on && (display_on_alt < 2)) {
display_on_alt = 2;
enable_osd();
}
screensaver_enable();
} else {
if (pause_osd && !display_on &&
(display_on_alt == 2)) {
display_on_alt = 0;
disable_osd();
mvpw_expose(root);
}
av_get_state(&state);
if (state.mute)
mvpw_show(mute_widget);
else
mvpw_hide(mute_widget);
mvpw_hide(pause_widget);
paused = 0;
screensaver_disable();
}
break;
case MVPW_KEY_PLAY:
if ( paused ) {
/*
* play key can be used to un-pause
*/
av_pause();
if (pause_osd && !display_on &&
(display_on_alt == 2)) {
display_on_alt = 0;
disable_osd();
mvpw_expose(root);
}
mvpw_hide(pause_widget);
mvpw_hide(mute_widget);
paused = 0;
screensaver_disable();
}
break;
case MVPW_KEY_REPLAY:
seek_by(-30);
timed_osd(seek_osd_timeout*1000);
break;
case MVPW_KEY_REWIND:
seek_by(-10);
timed_osd(seek_osd_timeout*1000);
break;
case MVPW_KEY_SKIP:
if (mythtv_seek_amount == 0 ) {
seek_by(30);
}
else if (mythtv_seek_amount == 1 ) {
seek_by(60);
}
else {
seek_by(30);
}
timed_osd(seek_osd_timeout*1000);
break;
case MVPW_KEY_FFWD:
if (av_ffwd() == 0) {
demux_flush(handle);
demux_seek(handle);
av_get_state(&state);
av_stop();
av_reset();
if (state.mute) {
av_set_mute(1);
}
av_play();
mvpw_hide(ffwd_widget);
} else {
av_get_state(&state);
mvpw_show(ffwd_widget);
mvpw_hide(pause_widget);
screensaver_disable();
}
timed_osd(seek_osd_timeout*1000);
break;
case MVPW_KEY_LEFT:
if (video_functions->seek) {
size = video_functions->size();
jump_target = -1;
jumping = 1;
if (video_write_thread) {
pthread_kill(video_write_thread, SIGURG);
}
if (audio_write_thread) {
pthread_kill(audio_write_thread, SIGURG);
}
offset = video_functions->seek(0, SEEK_CUR);
jump_target = ((-size / 100.0) + offset);
pthread_cond_broadcast(&video_cond);
}
break;
case MVPW_KEY_RIGHT:
if (video_functions->seek) {
size = video_functions->size();
jump_target = -1;
jumping = 1;
if (video_write_thread) {
pthread_kill(video_write_thread, SIGURG);
}
if (audio_write_thread) {
pthread_kill(audio_write_thread, SIGURG);
}
offset = video_functions->seek(0, SEEK_CUR);
jump_target = ((size / 100.0) + offset);
pthread_cond_broadcast(&video_cond);
timed_osd(seek_osd_timeout*1000);
}
break;
case MVPW_KEY_ZERO ... MVPW_KEY_NINE:
if(new_live_tv) {
printf("In %s showing guide %d \n",__FUNCTION__, key);
showing_guide = 1;
mvp_tvguide_video_topright(1);
mvp_tvguide_show(mythtv_livetv_program_list, mythtv_livetv_description,
mythtv_livetv_clock);
mvp_tvguide_callback(widget, key);
}
else if (mythtv_livetv) {
back_to_guide_menu();
mythtv_key_callback(mythtv_browser, key);
}
else {
size = video_functions->size();
jump_target = -1;
jumping = 1;
if (video_write_thread) {
pthread_kill(video_write_thread, SIGURG);
}
if (audio_write_thread) {
pthread_kill(audio_write_thread, SIGURG);
}
jump = key;
jump_target = size * (jump / 10.0);
pthread_cond_broadcast(&video_cond);
timed_osd(seek_osd_timeout*1000);
}
break;
case MVPW_KEY_MENU:
mvpw_show(popup_menu);
mvpw_focus(popup_menu);
break;
case MVPW_KEY_MUTE:
if (mvpw_visible(ffwd_widget)) {
mvpw_hide(mute_widget);
break;
}
if (av_mute() == 1) {
mvpw_show(mute_widget);
} else {
mvpw_hide(mute_widget);
}
break;
case MVPW_KEY_BLANK:
case MVPW_KEY_OK:
if (display_on || display_on_alt) {
disable_osd();
mvpw_expose(root);
display_on = 1;
display_on_alt = 0;
} else {
enable_osd();
}
display_on = !display_on;
break;
case MVPW_KEY_FULL:
case MVPW_KEY_PREV_CHAN:
if(IS_4x3(av_get_tv_aspect())) {
if(av_get_tv_aspect() == AV_TV_ASPECT_4x3_CCO)
av_set_tv_aspect(AV_TV_ASPECT_4x3);
else
av_set_tv_aspect(AV_TV_ASPECT_4x3_CCO);
}
break;
case MVPW_KEY_CHAN_UP:
case MVPW_KEY_UP:
if (mythtv_livetv)
mythtv_channel_up();
break;
case MVPW_KEY_CHAN_DOWN:
case MVPW_KEY_DOWN:
if (mythtv_livetv)
mythtv_channel_down();
break;
case MVPW_KEY_RECORD:
/*
* XXX: This is a temporary hack until we figure out how
* to tell when the audio and video are out of sync,
* and correct it automatically.
*/
av_get_audio_sync(&async);
av_get_video_sync(&vsync);
printf("PRE SYNC: a 0x%"PRIx64" 0x%"PRIx64" v 0x%"PRIx64" 0x%"PRIx64"\n",
async.stc, async.pts, vsync.stc, vsync.pts);
av_delay_video(1000);
av_get_audio_sync(&async);
av_get_video_sync(&vsync);
printf("POST SYNC: a 0x%"PRIx64" 0x%"PRIx64" v 0x%"PRIx64" 0x%"PRIx64"\n",
async.stc, async.pts, vsync.stc, vsync.pts);
break;
case MVPW_KEY_VOL_UP:
case MVPW_KEY_VOL_DOWN:
volume_key_callback(volume_dialog, key);
mvpw_show(volume_dialog);
mvpw_set_timer(volume_dialog, timer_hide, 3000);
break;
default:
PRINTF("button %d\n", key);
break;
}
}
